google the Trans Am sites there are a few but mostly not very complete,there a small group that hangs on them, I didnt see a trim tag part but was not looking that hard, just pick up the phone and buy the Pontiac paper on your car and be done is the best advice if you dont have any on the car.
go plug in your bandit cassette and hit the road, cool cars and fun to drive they go where you point them at just about any speed...